PHENYLTRIMETHYLAMMONIUM HYDROXIDE

Product Name: PHENYLTRIMETHYLAMMONIUM HYDROXIDE
CAS No.: 1899-02-1
Chemical Name: PHENYLTRIMETHYLAMMONIUM HYDROXIDE
Synonyms: TMAH;TRIMETHYLPHENYLAMMONIUM HYDROXIDE;N,N,N-trimethylanilinium hydroxide;PTAH;TMPAH;BT227500;methelute;0.1MinMethanol;METHELUTE TMPAH;20-25%inmethanol
CBNumber: CB5316173
Molecular Formula: C9H15NO
Formula Weight: 153.22
MOL File: 1899-02-1.mol

More

Less

PHENYLTRIMETHYLAMMONIUM HYDROXIDE Property

Boiling point:: 65 °C
refractive index: n20/D 1.395
Flash point:: 10 °C
storage temp.: 2-8°C
form: Liquid
color: Clear colorless
BRN: 3917033
CAS DataBase Reference: 1899-02-1(CAS DataBase Reference)
EPA Substance Registry System: Benzenaminium, N,N,N-trimethyl-, hydroxide (1899-02-1)

More

Less

Safety

Hazard Codes: C,T,F
Risk Statements: 34-39/23/24/25-36/38-23/24/25-11
Safety Statements: 26-36/37/39-45-36/37-16
RIDADR: UN 3267 8/PG 2
WGK Germany: 1
RTECS: BT2275000
F: 10-4.4-34
HS Code: 29239000

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 79266
Product name: Trimethylphenylammonium hydroxide solution
Purity: ~0.5 M (CH3)3N(OH)C6H5 in methanol, for GC derivatization
Packaging: 10x1ml
Price: $179
Updated: 2024/03/01

TCI Chemical

Product number: T3610
Product name: Trimethylphenylammonium Hydroxide (ca. 8.5% in Methanol)
Packaging: 25mL
Price: $46
Updated: 2024/03/01

TCI Chemical

Product number: T3610
Product name: Trimethylphenylammonium Hydroxide (ca. 8.5% in Methanol)
Packaging: 100mL
Price: $132
Updated: 2024/03/01

Sigma-Aldrich

Product number: 79267
Product name: Trimethylphenylammonium hydroxide solution
Purity: ~25% in H2O (1.68 M)
Packaging: 100ml
Price: $395
Updated: 2024/03/01

Sigma-Aldrich

Product number: 79266
Product name: Trimethylphenylammonium hydroxide solution
Purity: ~0.5 M (CH3)3N(OH)C6H5 in methanol, for GC derivatization
Packaging: 50ml
Price: $215.2
Updated: 2024/03/01

More

Less

PHENYLTRIMETHYLAMMONIUM HYDROXIDE Chemical Properties,Usage,Production

Chemical Properties

clear colorless solution

Uses

Trimethylanilinium hydroxide is the most common reagent in this type of organic ammonium salts.Other reagents used are tetramethylammonium hydroxide and m-(trifluoromethylphenyl)trimethylammonium hydroxide. the acetate salt and fluoride salt have also been reported.

Uses

Learn more in the Product Information

Definition

ChEBI: A quaternary ammonium salt that is the hydroxide of trimethylphenylammonium. It is a derivatisation agent used in gas chromatography/mass spectrometry applications.

General Description

Trimethylphenylammonium hydroxide (TMAH) is a methylating reagent.

PHENYLTRIMETHYLAMMONIUM HYDROXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

PHENYLTRIMETHYLAMMONIUM HYDROXIDE Suppliers

Belgium 2 Canada 1 China 63 France 1 Germany 3 India 4 Japan 4 Switzerland 1 The Netherlands 1 United Kingdom 7 United States 18 Global 105

CovaChem, LLC.

Tel: +1815.714.8421 (direct)
Fax: +1815.315.1272
Email: tonynooner@covachem.com
Country: United States
ProdList: 89
Advantage: 58

Aladdin Scientific

Tel: +1-833-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57511
Advantage: 58

Aston Chemical

Tel: 13000000000
Email: sales@astonchem.com
Country: United States
ProdList: 1634
Advantage: 58

Alfa Chemistry

Tel
Email: info@alfa-chemistry.com
Country: United States
ProdList: 2344
Advantage: 58

Pierce Biotechnology, Inc.

Tel: --
Fax: --
Email: cs@piercenet.com
Country: United States
ProdList: 966
Advantage: 82

More

Less

View Lastest Price from PHENYLTRIMETHYLAMMONIUM HYDROXIDE manufacturers

Hebei Duling International Trade Co. LTD

Product: PHENYLTRIMETHYLAMMONIUM HYDROXIDE 1899-02-1
Price: US $25.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000 tons
Release date: 2023-01-15

Chemwill Asia Co.,Ltd.

Product: PHENYLTRIMETHYLAMMONIUM HYDROXIDE 1899-02-1
Price: US $6.00/kg
Min. Order: 1kg
Purity: High quality Professional Factory
Supply Ability: Ms Ella chemwill_asia@126.com www.chemwill.com
Release date: 2019-04-04

Career Henan Chemical Co

Product: PHENYLTRIMETHYLAMMONIUM HYDROXIDE 1899-02-1
Price: US $1.00/g
Min. Order: 1g
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-09

1899-02-1, PHENYLTRIMETHYLAMMONIUM HYDROXIDERelated Search:

Benzyltriphenylphosphonium chloride Benzyltriethylammonium chloride 5,10,15,20-TETRAKIS[4-(TRIMETHYLAMMONIO)PHENYL]-21H,23H-PORPHINE TETRA-P-TOSYLATE SALT Neostigmine Methyl Sulfate PHENYLTRIMETHYLAMMONIUM METHOSULFATE TRIETHYLPHENYLAMMONIUM HYDROXIDE 3-(TRIFLUOROMETHYL)PHENYLTRIMETHYLAMMONIUM HYDROXIDE BASIC BROWN 17 PHENYLTRIMETHYLAMMONIUM HYDROXIDE 2H-Pyrazolo(4,3-c)pyridine, 3,3a,4,5,6,7-hexahydro-5-methyl-5-phenyl-7 -(phenylmethylene)-2-propyl-, phosphate, hydrate (1:1:1) 2-[2-[2-Chloro-3-[2-(1,3-d]-hydro-1,1,3-trimethyl-2H-benzo[e]-indole-2-ylidene)-ethylidene]-1-cyclopentene-1-yl]-ethenyl BENZENAMINIUM, N,N,N-TRIMETHYL-4-[[(PENTAMETHYLPHENYL)METHOXY]CARBONYL]-, SALT WITH TRIFLUOROMETHANESULFONIC ACID TMA-DPH aquashade 3,3,4,4-TETRAMETHYL-2-TRIMETHYLAMMONIOPHENYL-2-IMIDAZOLINE-3-OXIDE-1-YLOXY CHLORIDE TRIMETHYLPHENYLAMMONIUM BENZENESULFONATE 4,4'-Biphenylylenebis(dimethyl(p-nitrobenzyl)ammonium) dichloride AURORA KA-248

PTAH

PHENYLTRIMETHYLAMMONIUM HYDROCHLORIDE

PHENYLTRIMETHYLAMMONIUM HYDROXIDE

BenzenaMiniuM,N,N,N-triMethyl-, hydroxide (1:1)

Trimethylphenylammonium hydroxide solution ~25% in H2O (1.68 M)

trimethylanilinium hydroxide (TMAH)

phenyltrimethyl-ammoniuhydroxide

trimethylphenyl-ammoniuhydroxide

TMAH

TMPAH

TRIMETHYLANILINIUM HYDROXIDE

TRIMETHYLPHENYLAMMONIUM HYDROXIDE

METHELUTE REAGENT

METHELUTE TMPAH

METHELUTE(TM) REAGENT

Trimethylphenylammonium hydroxide solution

N,N,N-trimethylanilinium hydroxide

PHENYLTRIMETHYLAMMONIUM HYDROXIDE SOL., ~0.1 M IN METHANOL

20-25%inmethanol

0.1MinMethanol

Phenyltrimethylammonium hydroxide, 0.1 M in methanol

N-Phenyl-N,N,N-trimethylammonium hydroxide

Phenyltrimethylammonium Hydroxide (20-25% in Methanol) [for On-Column Methylation]

methelute

n,n,n-trimethyl-benzenaminiuhydroxide

n,n,n-trimethylbenzenaminiumhydroxide

Trimethylphenylammonium Hydroxide (20-25% in Methanol)

Trimethylphenylammonium Hydroxide (20-25% in Methanol) [for On-Column Methylation]

BT227500

PhenyltriMethylaMMoniuM hydroxide, 0.1 M in Methanol 100GR

PTAH Phenyltrimethylammonium Hydroxide

Trimethylanilinium Hydroxide Phenyltrimethylammonium Hydroxide

(20-25% in Methanol) [for On-ColuMn Methylation]

TriMethylphenylaMMoniuM Hydroxide&nbsp

Phenyltrimethylammonium Hydroxide (20-25% in Methanol)

Phenyltrimethylammonium hydroxide, Trimethylphenylammonium hydroxide solution

TMAH in Methanol

Trimethylphenylammonium Hydroxide (ca. 8.5% in Methanol)

Phenyltrimethylammonium hydroxide, 20 - 25 wt.% solution in MeOH, for on-column methylation

rimethylphenylammoniumhydroxide

1899-02-1

899-02-7

C9H14NOH

C9H14NHO

CH33NOHC6H5

Synthetic Reagents

Organic Bases

Alkylation

Quaternary Ammonium Compounds

Ammonium Hydroxides (Quaternary)

Esterification & Alkylation (GC Derivatizing Reagents)

Onium Hydroxides (GC Derivatizing Reagents)

GC Derivatizing Reagents

Ammonium Hydroxides (Quaternary)

Analytical Chemistry

Esterification & Alkylation (GC Derivatizing Reagents)

Alkylation Reagent

GC Derivatizing Reagents